[ Grammar ]
What should you put before a coordinating conjunction in the middle of a sentence?
A. A period
B. A comma
C. A semicolon
D. A colon

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Auxiliary and Modal VerbsPronouns, Sentence Structure, and Figurative LanguageTime Expressions-ed/-ing AdjectivesGerund, Infinitive, Bare VerbSentence CompletionGrammar - Imperatives and LetPresent Simple for Future ArrangementThere is, There are, Some, AnyNouns and QuantifiersOther quiz:
Determiners › View____ Brazilians can afford a car like a Ferrari.
A. A little
B. Few
C. None
D. All of
Tenses › View
I _____ at Central Station at around six thirty – see you then.
A. will arrive
B. will have arrived
C. will be arriving
D. will have been arriving
Passive Voice › ViewGold_________ in California in the 19th century.
A. was discovered
B. has been discovered
C. was discover
D. they discover
Mixed Conditionals › View
Our mother wouldn’t be angry
A. if we had broken the glass
B. if we hadn’t broken the glass
C. if we will break the glass
D. if we study more
